Fixed Shell TitleView disappears when switching between tabs on Android #33469
+142
−4
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Contributor
|
Hey there @@KarthikRajaKalaimani! Thank you so much for your PR! Someone from the team will get assigned to your PR shortly and we'll get it reviewed. |
dotnet-policy-service
bot
added
the
partner/syncfusion
Tamilarasan-Paranthaman
added
platform/android
area-controls-shell
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Issue Details:
Shell TitleView disappears when switching between tabs on Android (regression from MAUI 9.0.30).
Root Cause:
When switching tabs, we reuses fragments by hiding/showing them if the ShellNavigationSource is ShellSectionChanged in ShellItemRendererBase class(line number 235 to 242). When a fragment becomes visible again, the TitleView handler update isn't automatically triggered, leaving the TitleView invisible.
Description of Change:
Updated TitleView of the shellToobar when fragment becomes visible after being hidden, ensuring TitleView appears when switching back to a tab.
Tested the behavior in the following platforms.
Reference:
N/A
Issues Fixed:
Fixes #33304
Screenshots
Screen.Recording.2026-01-12.at.11.31.08.AM.mov
Screen.Recording.2026-01-12.at.11.34.16.AM.mov